﻿#define _CRT_SECURE_NO_WARNINGS
#include <stdio.h>
#include <stdlib.h>
#include<time.h>

void game()
{
	int r = rand()%100 +1;
	int guess = 0;
	int count = 5;
	while (1)
	{
		printf("\n你还有%d次机会\n", count);
		printf("请猜数字>;");
		scanf("%d", &guess);
		if (guess < r)
			printf("猜小了\n");
		else if (guess > r)
			printf("猜大了\n");
		else
		{
			printf("猜对了\n");
			break;
		}
		count--;
		if (count == 0)
		{
			printf("你失败了，正确值是:%d\n", r);
			break;
		}

	}
}
void menu()
{
	printf("*****************\n");
	printf("**** 1.play   ***\n");
	printf("**** 0.eixt   ***\n");
	printf("*****************\n");

}
int main()
{
	int input = 0;
	srand((unsigned)time(NULL));
	do
	{
		menu();
		printf("请选择：>");
		scanf("%d", &input);
		switch (input)
		{
		case 1:
			game();
			break;
		case 0:
			printf("游戏结束");
			break;
		defsult:
			printf("选择错误");
			break;


		}
	} while (input);
	return 0;






}

